Most popular
Efest Lush Q4 Intelligent LED Battery Charger
Efest Lush Q4
10/10 icon-question
  • Three fast charging modes (0.5, 1.0, and 2.0 amps)
  • Four battery slots
  • Over-voltage, short circuit, and reverse polarity protection

Keeping batteries fully charged is easier thanks to this charger.

It charges batteries quickly and efficiently and has an intelli...

Efest iMate R4 Intelligent QC
Efest iMate R4 Intelligent QC 4 Bay Battery Charger
  • QC fast charging
  • Four charging slots
  • 0.5, 2.0, and 3.0 amp charging speeds
The Gem Portable JUUL Charger
The Gem Portable JUUL Charger
  • 1,000 mah battery
  • Type-C charging cable
  • Flip-to-open charge design

Vape Battery Chargers: Best of the Best

The battery chargers on this list can service a wide variety of batteries, although two are compatible only with 18650 cells. The rest are multi-platform, meaning they can take various cells, but they were also chosen based on their performance, their features, their price point as well as their ease-of-use.

#1 Efest Lush Q4 Intelligent LED Battery Charger

Four Slot Vape Battery Charger

10/10 icon-question Review score

Keeping batteries fully charged is easier thanks to this charger.

It charges batteries quickly and efficiently and has an intelligent auto shut-off feature that does not overcharge. Instead, it shuts off when the batteries reach 4.2 volts. This avoids damaging the batteries.

Both slots can charge batteries up to 15,000 cycles, and the charge cycles are accurate thanks to the use of steel cathodes and hard chromium plating.

An added bonus is that it can charge 20700 batteries.

#2 Efest iMate R4 Intelligent QC

Best Vape Battery Charger

9/10 icon-question Review score

This charger is designed to recharge batteries quickly so that vapers can get back to their devices sooner.

It has QC fast charging and four separate charging slots that charge at speeds from 0.5 to 3.0 amps. Also, each battery is monitored and charges independently to ensure the charge cycle completes without any hiccups.

Better yet, the charger is compatible with most commonly used lithium-ion batteries, from 10440s to 21700s, and everything in between.

#3 The Gem Portable JUUL Charger

Charge on the Go

8.5/10 icon-question Review score

If out and about with a dead Juul battery, recharge it with the Gem Portable Juul charger. It is lightweight and portable, and it has a hinged design and an internal 1,000 mah battery that can handle two recharging cycles, at least.

The charger comes with a micro-USB charging cable and a Juul skin.

#4 Hohm School Charger

Two Amp Vape Charger

8.5/10 icon-question Review score

This intelligent charger has all the necessary bells and whistles a quality battery charger needs.

It has dual charging bays, and each has an independent chip that can manage multiple batteries of different sizes and types thanks to its ability to change amperage automatically. It also has LED lights that indicate the charging status of each battery and two amp fast charging.

#5 Efest LUC V4

A Versatile and Dependable Charger

7.5/10 icon-question Review score

The Efest LUC V4 charger features four battery bays for several types of cells. It features an intuitive LCD so users can monitor the charge levels of all four, independent cells. The device can accept several classes of lithium-ion as well as lithium-ion manganese batteries. The charger also comes with a slew of safety features like reverse polarity and short-circuit protection. The unit also comes with an exterior USB port for external charging.

#6 Efest LUC Blu4

Universal Vape Battery Charger

8/10 icon-question Review score

The LUC S2 was one of the first smart LCD chargers to hit the market. It caught on because it came with several highly desirable features: a blue LCD display showing the charging status, two charging docks, and multiple safety features. These safety features include reverse polarity, short circuit, overcharging, and over-discharging.

Top 5 Vape Battery Chargers

Category Product Price
Best Vape Battery Charger 2022 Efest Lush Q4 Intelligent LED Battery Charger $21,95
Best Vape Charger for Lithium-ion batteries Efest iMate R4 Intelligent QC $23,99
Best Juul Charger The Gem Portable JUUL Charger $9,88
Best 2-Slot Vape Battery Charger Hohm School Charger $14,88
Best high-quality battery charger Efest LUC V4 $34.99

Types of Battery Chargers

The vape battery chargers here have a lot in common, whether they are 18650 battery chargers, 20700 battery chargers, or 21700 vape battery chargers. Only one is an exclusive 18650 battery charger, while the others can fit various sizes and types.

All chargers should at least have the following:

  • Reverse polarity protection: keeps batteries from charging when they are installed improperly
  • Over-charging protection: stops charging a cell once the process is complete
  • Short-circuit protection: to protect against overcurrents and break the connection

One main difference between all these chargers is their number of slots. They have single, dual, triple, quad, and sextuple slots for charging many batteries simultaneously. For someone who is a heavy vaper and has a lot of different box mods, a charger with multiple bays would be the best choice.

The vape chargers with many slots can also take several battery types, making them perfect for non-vaping uses. Also, even if they are 18650 battery chargers, they can become 20700 and 21700 or 26650 battery chargers. In contrast, a moderate to beginner vaper would go with the smaller, more manageable, and easier-to-use dual or triple slot chargers.

Is It Better to Choose a Charger With Two, Four, or More Bays?

That answer depends on how many batteries the person asking the question has. A two-bay recharger should be more than sufficient because two batteries can be in the vape while the other two are recharging. Also, these devices tend to be smaller and less expensive than their larger counterparts.

How to Charge Vape Batteries

All the best 18650 battery chargers, as well as all the best 20700, 21700 and 26650 battery chargers, come with standard safety features. These features do not mean that users should ignore basic battery safety rules. Rules like:

  • Never use or charge batteries with torn, broken, or ripped wraps
  • Never leave batteries in the charger after they have finished charging (over-charging protection will solve this problem, but it is best to remove full cells)
  • Make sure the charger is compatible with the chemical elements inside the battery (e.g., lithium-ion, lithium-polymer, NiCad, NiChrome, etc.)
  • Never force an ill-fitting battery into a slot; make sure the cell fits comfortably
  • If you have replaceable cells for your mod, charge them in an external unit; do not charge them via the device’s USB port

How Long Will Vape Batteries Last?

That answer depends on the battery, but generally half a year to one year. As batteries charge, recharge, and deplete, the insides corrode, making them less efficient at holding a charge. The more often they are recharged, the shorter they will last.

How to Choose Vape Battery Charger

The best 18650 or even best 26650 battery chargers might not be the “best” for everyone. Picking the best battery charger depends on how often and for what exactly you need batteries. A unit like the ESYB S6 that has six slots is perfect for people who need batteries all the time for whatever reason, vapes, flashlights, smoke detectors, personal electronics, etc..

While something like the Nitecore UM10 has only two battery bays, is smaller and therefore much more portable, while also having several non-charging features. The Nitecore UM10 can act as a data transfer point, as well as an external USB charger for other portable vape mods.

The Nitecore UM10 is suited more for people always on the go, and who need more than just a charger. With that said, people should pick the charger that best suits their needs. Whether it is for a triple-celled 18650 vape mod, or running a simple flashlight or having a portable back-up charger, these units can do it all.

Final Thoughts

Vape battery chargers have their place in the supply chain that supports the biggest and most potent vaping mods, 18650 box and mech mods Without chargers, vaping wouldn’t exist, and choosing the best 18650 battery charger comes down to a few things.

Safety is first, so ensure they have several protections or even a heat-dissipating design to prevent it from overheating. Then come the added features like LCD screens, intelligent onboard microprocessors, and several ports to charge many batteries simultaneously.

With these characteristics checked off the list, the best 20700 battery charger or the best 21700 charger comes down to personal preference, and with the selection above, it should not be a hard decision.

Published: July 25, 2019 Updated: July 19, 2022



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1st Place 10/10

Efest Lush Q4 Intelligent LED Battery Charger